Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 442 [Rate centres in NPA 442] [Dial plan for NPA 442]

NXX: 877

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-877 A Escondido CA SNDGCA0263Z  965H FRACTEL, LLC 732      
442-877 0 Escondido CA   5562 METROPCS, INC. 732   2021-04-17   
442-877 1 Escondido CA   5562 METROPCS, INC. 732   2021-04-17   
442-877 2 Escondido CA   6529 T-MOBILE USA, INC. 732   2021-04-05   
442-877 3 Escondido CA   6529 T-MOBILE USA, INC. 732   2021-04-05   
442-877 4 Escondido CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-09-10   
442-877 5 Escondido CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-09-10   
442-877 6 Escondido CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-09-10   
442-877 7 Escondido CA   965H FRACTEL, LLC 732   2020-07-27   
442-877 8 Escondido CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-09-10   
442-877 9 Escondido CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-09-10   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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